shall curtail
Regular verb: curtail - curtailed- curtailed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll curtail
you'll curtail
she'll curtail
we'll curtail
you'll curtail
they'll curtail 	I'll be curtailing
you'll be curtailing
she'll be curtailing
we'll be curtailing
you'll be curtailing
they'll be curtailing	I'll have curtailed
you'll have curtailed
she'll have curtailed
we'll have curtailed
you'll have curtailed
they'll have curtailed	I'll have been curtailing
you'll have been curtailing
she'll have been curtailing
we'll have been curtailing
you'll have been curtailing
they'll have been curtailing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't curtail
you shan't curtail
she shan't curtail
we shan't curtail
you shan't curtail
they shan't curtail 	I shan't be curtailing
you shan't be curtailing
she shan't be curtailing
we shan't be curtailing
you shan't be curtailing
they shan't be curtailing	I shan't have curtailed
you shan't have curtailed
she shan't have curtailed
we shan't have curtailed
you shan't have curtailed
they shan't have curtailed	I shan't have been curtailing
you shan't have been curtailing
she shan't have been curtailing
we shan't have been curtailing
you shan't have been curtailing
they shan't have been curtailing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I curtail?
shall you curtail?
shall she curtail?
shall we curtail?
shall you curtail?
shall they curtail? 	shall I be curtailing?
shall you be curtailing?
shall she be curtailing?
shall we be curtailing?
shall you be curtailing?
shall they be curtailing? 	shall I have curtailed?
shall you have curtailed?
shall she have curtailed?
shall we have curtailed?
shall you have curtailed?
shall they have curtailed? 	shall I have been curtailing?
shall you have been curtailing?
shall she have been curtailing?
shall we have been curtailing?
shall you have been curtailing?
shall they have been curtailing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I curtail?
shan't you curtail?
shan't she curtail?
shan't we curtail?
shan't you curtail?
shan't they curtail? 	shan't I be curtailing?
shan't you be curtailing?
shan't she be curtailing?
shan't we be curtailing?
shan't you be curtailing?
shan't they be curtailing? 	shan't I have curtailed?
shan't you have curtailed?
shan't she have curtailed?
shan't we have curtailed?
shan't you have curtailed?
shan't they have curtailed? 	shan't I have been curtailing?
shan't you have been curtailing?
shan't she have been curtailing?
shan't we have been curtailing?
shan't you have been curtailing?
shan't they have been curtailing?